phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '786b3d7ee5543c7bbd884755fe48ccc3' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('786b3d7ee5543c7bbd884755fe48ccc3', -1, 1714264803, 1714264803, '0387cae0', -1, 0, 0)

Line : 189
File : sessions.php